Cutaneous lupus erythematosus

Cutaneous lupus erythematosus (CLE) is a form of lupus that predominantly affects the skin. It is an autoimmune disease, which means the body's immune system mistakenly attacks healthy tissue.

Types of Cutaneous Lupus Erythematosus[edit | edit source]

There are three main types of CLE:

Chronic cutaneous lupus erythematosus (DLE)
Subacute cutaneous lupus erythematosus (SCLE)
Acute cutaneous lupus erythematosus (ACLE)

Symptoms[edit | edit source]

The symptoms of CLE vary depending on the type of lupus and can range from mild to severe. Common symptoms include:

Red, scaly, and thickened skin
Sores or ulcers
Sensitivity to the sun
Hair loss (Alopecia)
Changes in skin color

Causes[edit | edit source]

The exact cause of CLE is unknown, but it is believed to be a combination of genetic, hormonal, and environmental factors. Some people may have a genetic predisposition to the disease, which can be triggered by factors such as sunlight, certain medications, or infections.

Diagnosis[edit | edit source]

Diagnosis of CLE is based on the patient's symptoms, medical history, and a physical examination. A skin biopsy may also be performed to confirm the diagnosis.

Treatment[edit | edit source]

Treatment for CLE aims to reduce the symptoms and prevent flare-ups. This may include:

Topical creams or ointments
Oral medications
Avoidance of sunlight and use of sunscreens
Lifestyle changes, such as quitting smoking and reducing stress

See Also[edit | edit source]

Cutaneous lupus erythematosus Resources
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